Man page - cexp(3)

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Manual

cexp

NAME
LIBRARY
SYNOPSIS
DESCRIPTION
ATTRIBUTES
STANDARDS
HISTORY
SEE ALSO

NAME

cexp, cexpf, cexpl - complex exponential function

LIBRARY

Math library ( libm , -lm )

SYNOPSIS

#include <complex.h>

double complex cexp(double complex z );
float complex cexpf(float complex
z );
long double complex cexpl(long double complex
z );

DESCRIPTION

These functions calculate e (2.71828..., the base of natural logarithms) raised to the power of z .

One has:

cexp(I * z) = ccos(z) + I * csin(z)

ATTRIBUTES

For an explanation of the terms used in this section, see attributes (7).

Image grohtml-309134-1.png

STANDARDS

C11, POSIX.1-2008.

HISTORY

glibc 2.1. C99, POSIX.1-2001.

SEE ALSO

cabs (3), cexp2 (3), clog (3), cpow (3), complex (7)